Answer:
or 
Step-by-step explanation:
The equation of a line is
, with
being the slope and
being the y-intercept.
We can see on the graph that the y-intercept, where the line crosses or touches the y-axis, is 100. So, our new equation is
.
Now we have to find the slope. Let's pick a point that's clearly on the graph. Perhaps (3, 150). And then we'll take the y-intercept point for convenience, (0, 100).
Then, we'll use
to find the slope.
Let's substitute in our points.

Simplify.

Now, we can leave the slope like that or turn it into a mixed number. As a mixed number, your slope is
.
We'll put that in our equation for a line and...bam!
or 
1The two equivalent equations will be
1. 
2. 
<h3>What is linear equation?</h3>
An equation between two variables that gives a straight line when plotted on a graph.
The required two equivalent equations are


The above equation has no repeating numbers and fulfill the criteria.
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The answer should be 15/28
Practice is key in mathematics! Always search up the topic and re-read the lessons with some practice problems to see if you got it. Asking your teacher and peers to help is another way to go.
Remember, your teacher had to learn this in order to teach you about it!
Answer:
The intersection of line l is AC
and the intersection of line m is DF.